Mario Dirks has been working as a photo trainer and coach since 2007. In addition to seminars for companies, he offers photo tours abroad, including Singapore, New York, Sydney, Paris, Florence, Iceland and the Antarctic. He writes articles for photo magazines and produces instructional videos on photo topics. In 2012 he traveled the world as a photographer for 50 weeks..

Frank Fischer has been taking photos for about 40 years, is a freelance photographer and also runs a large German photography school. He has many years of experience in the field of photography as a lecturer and has already led over 500 photo courses and workshops, as well as being responsible for over 120 photo trips. His work focuses on landscape, night, city and travel photography.